FR2004642A1 - - Google Patents

Info

Publication number
FR2004642A1
FR2004642A1 FR6908369A FR6908369A FR2004642A1 FR 2004642 A1 FR2004642 A1 FR 2004642A1 FR 6908369 A FR6908369 A FR 6908369A FR 6908369 A FR6908369 A FR 6908369A FR 2004642 A1 FR2004642 A1 FR 2004642A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR6908369A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luwa Ltd
Original Assignee
Luwa Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luwa Ltd filed Critical Luwa Ltd
Publication of FR2004642A1 publication Critical patent/FR2004642A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/076—Heat exchange with scraper for removing product from heat transfer surface
    • Y10S165/078—Linearly operated scraper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • General Preparation And Processing Of Foods (AREA)
FR6908369A 1968-03-25 1969-03-21 Withdrawn FR2004642A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH434768A CH482161A (de) 1968-03-25 1968-03-25 Dünnschichtapparat

Publications (1)

Publication Number Publication Date
FR2004642A1 true FR2004642A1 (fr) 1969-11-28

Family

ID=4274394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908369A Withdrawn FR2004642A1 (fr) 1968-03-25 1969-03-21

Country Status (6)

Country Link
US (1) US3590916A (fr)
CH (1) CH482161A (fr)
DE (1) DE1913103C3 (fr)
FR (1) FR2004642A1 (fr)
GB (1) GB1263998A (fr)
SE (1) SE358302B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140862B (it) * 1979-05-03 1986-10-10 Luwa Ag Dispositivo per il trattamento termico di materiale scorrevole
IT1197949B (it) * 1986-11-04 1988-12-21 Montedipe Spa Evaporatore a film sottile per fluidi ad elevata viscosita
DE4207266B4 (de) * 1991-04-11 2004-02-19 Feres, Vaclav, Las Cruces Dünnschichtverdampfer
US6338749B1 (en) * 2000-05-23 2002-01-15 Delphi Technologies, Inc. System and method for degassing a material and a material distributor for use when degassing a material
US20040140083A1 (en) * 2001-02-28 2004-07-22 Kim Gi-Chun Vibration-type heat exchanger
US9605913B2 (en) * 2011-05-25 2017-03-28 Saudi Arabian Oil Company Turbulence-inducing devices for tubular heat exchangers
FI131688B1 (en) * 2019-06-12 2025-09-17 Aurotec Gmbh Thin-film treatment apparatus
CN117695691A (zh) * 2023-10-13 2024-03-15 湖南维尚科技有限公司 一种釜式低位能热源回收蒸发器
CN117122940A (zh) * 2023-10-27 2023-11-28 深圳市中瑞远博智能系统有限公司 一种低能耗的mvr浓缩设备
CN117122943B (zh) * 2023-10-27 2024-01-30 深圳市中瑞远博智能系统有限公司 一种适用于热敏性物料的mvr浓缩设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934175C (de) * 1937-08-08 1955-10-13 Arno Andreas Verfahren zur Heizung oder Kuehlung von gasfoermigem, festem oder fluessigem Gut
US3079993A (en) * 1959-07-02 1963-03-05 Chilean Nitrate Sales Corp Scraper-condenser unit
NL297473A (fr) * 1962-09-05
US3292683A (en) * 1962-10-14 1966-12-20 Buchi Walter Wiped falling film evaporator
US3349828A (en) * 1966-08-05 1967-10-31 Artisan Ind Rotary wiped film evaporator with annular ring for process material flow control

Also Published As

Publication number Publication date
DE1913103B2 (de) 1974-07-04
CH482161A (de) 1969-11-30
SE358302B (fr) 1973-07-30
US3590916A (en) 1971-07-06
GB1263998A (en) 1972-02-16
DE1913103C3 (de) 1975-02-27
DE1913103A1 (de) 1969-11-06

Similar Documents

Publication Publication Date Title
AU428130B2 (fr)
AU2374870A (fr)
AU5184069A (fr)
AU6168869A (fr)
AU6171569A (fr)
AU429879B2 (fr)
AU416157B2 (fr)
AU2581067A (fr)
AU4811568A (fr)
AU421558B1 (fr)
AU3789668A (fr)
AU4744468A (fr)
AU3224368A (fr)
AU2580267A (fr)
AU479393A (fr)
BE708888A (fr)
AU4503667A (fr)
AU4558658A (fr)
AU463027A (fr)
AU4270368A (fr)
BE713822A (fr)
AU479894A (fr)
AU4224469A (fr)
AU3083868A (fr)
AU2889368A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse